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Boreal population

Formal name:  plant population boreal
Local identifier:  TOP808
Definition:  plant species population with individuals ocurring in the boreal floristic zone, which is locasted in between the northern temperate zone and the arctic zone characterised by vegetation of the northern taiga and needleleaved (TOP:needle leaf) forests
Formal Unit:  unitless (category)

Reference:  Jaeger, E. J.& Werner K. (2002): Rothmaler, Exkursionsflora von Deutschland. Gefaesspflanzen: Kritischer Band, Berlin, Spectrum, 948 pages (adapted)